Inventor · disambiguated record
Curtis A. Trammell
Also filed as: TRAMMELL CURTIS · TRAMMELL CURTIS A
23 granted patents·4 pending applications·104 citations·filing 1998–2023
93Inventor score
Files withJOHNSON CONTROLS TECH CO14SEAGATE TECHNOLOGY LLC5Johnson Controls Tyco IP Holdings LLP3RATLIFF RYAN T1SEAGATE TECHNOLOGY1
Top patents by PatentIndex Score
27 records- 0186US11754331B2Divider panel for HVAC systemJOHNSON CONTROLS TECH CO·Filed 2019·Granted Sep 12, 2023·3 cites·25 claims
- 0285US6603633B2Parallel spring design for acoustic damping of a disc driveSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Aug 5, 2003·23 cites·20 claims
- 0382US6424488B1Peripherally extending disc ring to limit disc deflection and to provide disc stack balancingSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Jul 23, 2002·16 cites·8 claims
- 0481US12405027B2Air intake filter assemblies with a multi-level fine filter for heating, ventilation, and/or air conditioning (HVAC) systemsJohnson Controls Tyco IP Holdings LLP·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 0581US11759742B2Air intake filter assemblies with actuatable filter slats for heating, ventilation, and/or air conditioning (HVAC) systemsJOHNSON CONTROLS TECH CO·Filed 2019·Granted Sep 19, 2023·2 cites·22 claims
- 0679US12173954B2Drain pan for HVAC systemJohnson Controls Tyco IP Holdings LLP·Filed 2023·Granted Dec 24, 2024·0 cites·7 claims
- 0776US6621651B1Passive actuator for assisting commutational ramp loadingSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Sep 16, 2003·12 cites·18 claims
- 0875US12098887B2Heat exchanger for HVAC unitJohnson Controls Tyco IP Holdings LLP·Filed 2021·Granted Sep 24, 2024·0 cites·17 claims
- 0975US8211198B2Adjustable filter racksWEBER NATHAN A·Filed 2009·Granted Jul 3, 2012·10 cites·19 claims
- 1075US6721134B1Ramp design for dynamic loadFiled 2000·Granted Apr 13, 2004·11 cites·19 claims
- 1173US11542723B2Convertible access panel latch assemblyJOHNSON CONTROLS TECH CO·Filed 2018·Granted Jan 3, 2023·2 cites·24 claims
- 1272US6078477AHeat transfer plate for an actuator assemblySEAGATE TECHNOLOGY·Filed 1998·Granted Jun 20, 2000·21 cites·10 claims
- 1366US11674740B2Drain pan for HVAC systemJOHNSON CONTROLS TECH CO·Filed 2019·Granted Jun 13, 2023·0 cites·16 claims
- 1465US11384594B2HVAC systems having air-tight access doorsJOHNSON CONTROLS TECH CO·Filed 2020·Granted Jul 12, 2022·0 cites·20 claims
- 1565US10753663B2HVAC system with multiple compressors and heat exchangersJOHNSON CONTROLS TECH CO·Filed 2018·Granted Aug 25, 2020·1 cites·7 claims
- 1663US2019368819A1Heat exchanger for hvac unitJOHNSON CONTROLS TECH CO·Filed 2018·Application pending·0 cites
- 1762US11732924B2Air intake filter assemblies with a multi-level fine filter for heating, ventilation, and/or air conditioning (HVAC) systemsJOHNSON CONTROLS TECH CO·Filed 2019·Granted Aug 22, 2023·0 cites·20 claims
- 1861US11674741B2Drain spout for drain of HVAC systemJOHNSON CONTROLS TECH CO·Filed 2019·Granted Jun 13, 2023·0 cites·25 claims
- 1960US11255572B2Drain pan with overflow featuresJOHNSON CONTROLS TECH CO·Filed 2020·Granted Feb 22, 2022·0 cites·25 claims
- 2060US6643101B1Heat transfer plate for an actuator assemblySEAGATE TECHNOLOGY LLC·Filed 2000·Granted Nov 4, 2003·3 cites·1 claims
- 2157US10829986B2HVAC systems having air-tight access doorsJOHNSON CONTROLS TECH CO·Filed 2018·Granted Nov 10, 2020·0 cites·20 claims
- 2254US11635214B2Base pan for HVAC systemJOHNSON CONTROLS TECH CO·Filed 2020·Granted Apr 25, 2023·0 cites·23 claims
- 2349US11498162B2Heat exchanger tube with flattened draining dimpleJOHNSON CONTROLS TECH CO·Filed 2018·Granted Nov 15, 2022·0 cites·17 claims
- 2441US2005286173A1Stop with adjustable stiffnessRATLIFF RYAN T·Filed 2004·Application pending·0 cites
- 2535US7420769B2Data storage device enclosure with overmolded connector to provide conductive lead supportSEAGATE TECHNOLOGY LLC·Filed 2004·Granted Sep 2, 2008·0 cites·18 claims
- 2635US2004266251A1Electrical connector with integrated strain relief attachment clipFiled 2003·Application pending·0 cites
- 2734US2020088434A1Wireless sensor system for hvac systemsJOHNSON CONTROLS TECH CO·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →